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How to change int into int64?
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This is called type conversion :
i := 23
var i64 int64
i64 = int64(i)
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how to check the jdk version used to compile a .class file [duplicate]
...the major version from the results. Here are some example values:
Java 1.2 uses major version 46
Java 1.3 uses major version 47
Java 1.4 uses major version 48
Java 5 uses major version 49
Java 6 uses major version 50
Java 7 uses major version 51
Java 8 uses major version 52
Java 9 uses major versi...
Can I have multiple :before pseudo-elements for the same element?
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In CSS2.1, an element can only have at most one of any kind of pseudo-element at any time. (This means an element can have both a :before and an :after pseudo-element — it just cannot have more than one of each kind.)
As a resul...
How do I include related model fields using Django Rest Framework?
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244
The simplest way is to use the depth argument
class ClassroomSerializer(serializers.ModelSer...
How to add url parameters to Django template url tag?
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answered Feb 20 '16 at 1:25
andergmartinsandergmartins
1,99222 gold badges1111 silver badges77 bronze badges
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Difference between author and committer in Git?
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227
The original poster asks:
What is the difference between the two (Committer vs author)?
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Android Fatal signal 11 (SIGSEGV) at 0x636f7d89 (code=1). How can it be tracked down?
...up a different memory address each time. Plus I've seen code=1 and code=2 . If the memory address was 0x00000000 , I'd have a clue it is a NullPointer.
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When and why should I use fragments in Android applications? [duplicate]
...now how fragments can help. In most cases, I think it is quicker to create 2 different activities (e.g., 1 for tablets and 1 for handsets), and to share the common behaviors and events in a third class.
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How do you run a command for each line of a file?
... 1 -I{} echo Blah {} blabla {}.. < <(seq 1 5)
Blah 1 blabla 1..
Blah 2 blabla 2..
Blah 3 blabla 3..
Blah 4 blabla 4..
Blah 5 blabla 5..
Where commande is done once per line.
while read and variants.
As OP suggest cat file.txt | while read in; do chmod 755 "$in"; done will work, but there is...
HTTP status code for a partial successful request
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I've dealt with a very similar issue. In this case, I returned a
207 Multi-Status
Now, this isn't strict HTTP, it's part of the WebDAV extension, so if you don't have control over the client too, then this isn't good for you. If you do, you could do something like so:
<?xml version...